talloc_link: remove it.

[ccan] / ccan / talloc_link / talloc_link.h

diff --git a/ccan/talloc_link/talloc_link.h b/ccan/talloc_link/talloc_link.h
deleted file mode 100644 (file)
index 2cd0df8..0000000
--- a/ccan/talloc_link/talloc_link.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Licensed under GPLv2+ - see LICENSE file for details */
-#ifndef TALLOC_LINK_H
-#define TALLOC_LINK_H
-#include <ccan/talloc/talloc.h>
-
-/**
- * talloc_linked - set up an object with an initial link.
- * @ctx - the context to initially link to
- * @newobj - the newly allocated object (with a NULL parent)
- *
- * The object will be freed when @ctx is freed (or talloc_delink(ctx,
- * newobj) is called), unless more links are added using
- * talloc_link().
- *
- * For convenient chaining, it returns @newobj on success, or frees
- * @newobj and returns NULL.
- */
-#define talloc_linked(ctx, newobj) \
-       ((_TALLOC_TYPEOF(newobj))_talloc_linked((ctx), (newobj)))
-
-/**
- * talloc_link - add another link to a linkable object.
- * @ctx - the context to link to
- * @obj - the object previously made linkable with talloc_linked().
- *
- * The @obj will only be freed when all contexts linked to it are
- * freed (or talloc_delink()ed).
- *
- * Returns @obj, or NULL on failure (out of memory).
- */
-#define talloc_link(ctx, obj) \
-       ((_TALLOC_TYPEOF(obj))_talloc_link((ctx), (obj)))
-
-/**
- * talloc_delink - explicitly remove a link from a linkable object.
- * @ctx - the context previously used for talloc_link/talloc_linked
- * @obj - the object previously used for talloc_link/talloc_linked
- *
- * Explicitly remove a link: normally it is implied by freeing @ctx.
- * Removing the last link frees the object.
- */
-void talloc_delink(const void *ctx, const void *linked);
-
-/* Internal helpers. */
-void *_talloc_link(const void *ctx, const void *linked);
-void *_talloc_linked(const void *ctx, const void *linked);
-
-#endif /* TALLOC_LINK_H */